Answer: M = 0.036 M
Explanation: Solution attached:
First convert mass of NH3 to moles
Next convert volume in mL to L
Use the formula for Molarity
M = n / L
The answer is 2.7gm/cm^3 . Density is mass divided by volume .
The answer would be KMnO4, please let me know if you would like me to explain how i got this
CH4+2O2–>CO2+2H2O
4Fe+3O2–>2Fe2O3